p-Adic description of Higgs mechanism V: New Physics

This is the fifth paper in the series devoted to the calculation particle and hadron masses in the p-adic field theory limit of TGD. In this paper the possibility of two new branches of physics suggested by TGD, namely M89 hadron physics and M127 leptohadron physics, is considered. According to TGD leptons and U type quarks have colored excitations. The anomalous production of ee pairs in heavy ion collisions indeed suggests the existence of light leptomeson decaying to e+ e pairs. There are however grave objections against the existence of light exotics. First, asymptotic freedom in the standard sense is lost unless the exotic colored bosons with spin one save the situation. Secondly, Z decay widths seem to exclude light exotic fermions. The solution of the problem is based on p-adic unitarity and probability concepts. In general the real counterpart for the sum of p-adic probabilities differs from the sum for the real counterparts of individual probabilities. The interpretation is that the sum of p-adic decay probabilities corresponds to the situation, where individual final states are not monitored separately but a common signature for final states is used whereas the sum of real probabilities describes the situation, where each final state is monitored separately. An elementary consequence of p-adic unitarity is that the p-adic transition rate for X → anything vanishes for any initial state (as it must since there is no signature for ’anything ’) , when indivudial final states are not monitored. The total decay rate of Z to unmonitored exotic leptons (p-adic sum of probabilities!) is very sensitive to the value of sin(θW (eff)) and indeed vanishes for sin(θW (eff)) = 0.23114! The decays μ → πL and n → p + πL afford a unique possibility to detect charged leptopion and one obtains upper bound forW−πL coupling. TGD predicts no Higgs particle andM89 hadron physics obtained by scaling the old hadron physics mass scale by factor 512 seems to be the TGD:eish counterpart of Higgs necessary to make theory unitary. The anomalies reported in the production and decay of top quark candidate might result from the production of u and d quarks of M89 hadron physics having masses very nearly equal to the masses of top candidate. Therefore the signatures of the M89 Physics are considered. The concept of topological evaporation suggests the identifaction of Pomeron as sea in TGD picture.